diff --git a/assets/style.css b/assets/style.css
index fe81dc3..079ec5b 100644
--- a/assets/style.css
+++ b/assets/style.css
@@ -154,7 +154,7 @@ header hr {
     flex-direction: column;
     overflow: hidden; /* Hide the content initially */
     max-height: 0; /* Set the initial height to 0 */
-    border: 0px solid transparent; /* Set initial border */
+    border: 0 solid transparent; /* Set initial border */
     transition: max-height 0.1s ease, border 0.1s ease; /* Add transition for smooth height and border animation */
 }
 
@@ -167,7 +167,7 @@ header hr {
 /* Add this style for the transition when not hovering */
 .navsite_item:not(:hover) .navpage_list {
     max-height: 0; /* Set height to 0 when not hovering */
-    border: 0px solid transparent; /* Maintain border for the delay */
+    border: 0 solid transparent; /* Maintain border for the delay */
     transition-delay: 0.1s; /* Delay the border fade-out transition */
 }